.site-preloader-4{--uib-size:40px;--uib-speed:.9s;--uib-stroke:5px;--mask-size:calc(var(--uib-size) / 2 - var(--uib-stroke));position:relative;display:flex;align-items:center;justify-content:flex-start;height:var(--uib-size);width:var(--uib-size);-webkit-mask:radial-gradient(circle var(--mask-size),transparent 99%,#000 100%);mask:radial-gradient(circle var(--mask-size),transparent 99%,#000 100%);background-image:conic-gradient(transparent 25%,var(--wpi--preloader-color));animation:spin calc(var(--uib-speed)) linear infinite;border-radius:50%}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}